Adds EDP support in the UI

First rough pass at Job Sources UI.  Still much to be done.
The API calls are not yet wired into the database, so nothing
actually gets created.  This now reflects several small changes
after the initial code review.  Also updating for the job-origins
schema change to remove job-type. Now updated to include details
view for jobs, job origins and data sources.  Also including
Red Hat in the copyright statement.  Freshly updated to
fit the job and job-origins apis.

Implements: blueprint edp-savanna-dashboard-ui

Change-Id: I1db4551279b2e4faa0159b5a2944f660778087ff
Merge "Adds EDP support in the UI"